Acoustic system '' 3AS-303 ''.
Acoustic systems, passive or active, as well as electro-acoustic units, hearing aids, electric megaphones, intercoms ...Passive speaker systemsThe acoustic system "3AS-303" has been produced presumably since 1981 by the Vilnius instrument-making plant "Vilma". Broadband speakers are intended for completing class 3-4 household radio equipment and contain one ZGD-45 loudspeaker. Technical characteristics: Range of reproducible frequencies: 100 ... 10000 Hz. Sensitivity: 90dB. Rated power: 3W. Passport power: 5 W. Resistance: 4 ohms. Speaker dimensions: 375x255x185 mm. Speaker weight: 5 kg.
